Industrial Automation PCBs
Industrial automation relies on robotics, control systems, and instrumentation to operate machinery autonomously. These applications demand PCBs with high reliability, thermal management, and resistance to harsh environments.
Andwin Circuits manufactures industrial-grade PCBs since 2003 for robots, PLCs, and instrumentation with IPC Class 3 reliability standards.
Industrial PCB Solutions

1. Industrial Robot
Industrial robots require high-frequency PCBs for precise motion control, sensor integration, and communication systems. These applications demand reliable signal transmission and resistance to vibration and temperature variations.
2. Industrial Computer
Industrial computers and PLCs (Programmable Logic Controllers) operate in demanding environments with temperature extremes, dust, and electromagnetic interference. PCBs must deliver stable performance for control systems and data processing.


3. Industrial Instrument
Industrial instrumentation and sensors require effective thermal management for power electronics, drives, and measurement devices. High-power applications generate significant heat that must be efficiently dissipated for reliable operation.
Why Choose Andwin Circuits
Manufacturing industrial-grade PCBs since 2003 for automation systems and industrial equipment worldwide.
Rogers, Megtron, ceramic substrates, and thermal management solutions for harsh industrial environments.
IPC-6012 Class 3 reliability standards, -40°C to +125°C operating range, heavy copper up to 10 oz.
24-72 hour prototypes, 5-7 day production. ISO 9001:2015, IATF 16949, RoHS/REACH compliant.
Frequently Asked Questions
What PCB standards are required for industrial automation applications?
Industrial PCBs are typically manufactured to IPC-6012 Class 3 standards for the highest reliability. We also support IATF 16949 for automotive industrial applications and comply with RoHS, REACH, and UL certifications as required.
Can your PCBs withstand harsh industrial environments?
Yes, our industrial PCBs are designed for extended temperature ranges (-40°C to +125°C), high humidity, vibration, and shock resistance. We use conformal coating and material selection optimized for harsh operating conditions.
What thermal management solutions do you offer for industrial power electronics?
We provide MCPCBs with thermal conductivity up to 395 W/m/K, ceramic substrates for high-power applications, heavy copper PCBs (up to 10 oz), and copper inlay technology for targeted heat dissipation in drives, inverters, and power supplies.
What is the lead time for industrial PCB prototypes?
Standard lead time is 5-7 days. We offer 24-72 hour expedited service for urgent industrial prototypes and development projects.
Do you support high-volume production for industrial equipment?
Yes, we scale from prototypes to volume production with capacity up to 100,000+ pieces. We maintain consistent quality and competitive pricing for OEM industrial equipment manufacturers.
Are your industrial PCBs suitable for safety-critical applications?
Yes, our IPC Class 3 manufacturing processes ensure high reliability for safety-critical industrial systems including safety PLCs, emergency stop circuits, and machine control systems.
Get Started with Your Industrial PCB Project
Ready to discuss your industrial automation PCB requirements? Our engineering team can help optimize your design for reliability, thermal performance, and compliance.















